1569269220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{109433}}^1$

素因数の和:109684

約数の個数: 48

約数和(自身を含む): 4412378880

約数和(自身を除く): 2843109660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 14340, 109433, 218866, 328299, 437732, 547165, 656598, 1094330, 1313196, 1641495, 2188660, 3282990, 6565980, 26154487, 52308974, 78463461, 104617948, 130772435, 156926922, 261544870, 313853844, 392317305, 523089740, 784634610, 1569269220]

約数ペア:

[(1, 1569269220), (2, 784634610), (3, 523089740), (4, 392317305), (5, 313853844), (6, 261544870), (10, 156926922), (12, 130772435), (15, 104617948), (20, 78463461), (30, 52308974), (60, 26154487), (239, 6565980), (478, 3282990), (717, 2188660), (956, 1641495), (1195, 1313196), (1434, 1094330), (2390, 656598), (2868, 547165), (3585, 437732), (4780, 328299), (7170, 218866), (14340, 109433)]